Split PDF
Upload a PDF, choose how to split it, and download the generated files.
Your files never leave your device. This tool downloads a component the first time you use a feature; after that, it works without internet.
How it works
All processing happens locally, in your browser. Your PDF is never sent to any server, which keeps things more private and secure. "By page count" produces one file every N pages (e.g. every 5 pages). "By custom range" lets you specify custom groups like "1-3,5,7-8", where each comma-separated group becomes its own file. "One page per file" produces one PDF per page of the original document.